- All sections
- B - Performing operationstransporting
- B29D - Producing particular articles from plastics or from substances in a plastic state
- B29D 99/00 - Subject matter not provided for in other groups of this subclass
Patent holdings for IPC class B29D 99/00
Total number of patents in this class: 2795
10-year publication summary
|
233
|
186
|
222
|
256
|
222
|
194
|
220
|
194
|
190
|
134
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| The Boeing Company | 20098 |
240 |
| Safran Aircraft Engines | 6303 |
127 |
| Vestas Wind Systems A/S | 3688 |
117 |
| LM Wind Power A/S | 279 |
89 |
| Siemens Gamesa Renewable Energy A/S | 1897 |
75 |
| Airbus Operations GmbH | 3350 |
58 |
| LM WP Patent Holding A/S | 260 |
48 |
| General Electric Company | 13827 |
47 |
| Aladdin Manufacturing Corporation | 224 |
39 |
| Blade Dynamics Limited | 134 |
35 |
| GE Infrastructure Technology, LLC | 6247 |
34 |
| LM Windpower A/S | 173 |
34 |
| Airbus Operations S.L. | 543 |
27 |
| LM Wind Power International Technology II ApS | 93 |
26 |
| Airbus Operations S.A.S. | 2487 |
24 |
| SAFRAN S.A. | 626 |
16 |
| Airbus Operations Limited | 1273 |
16 |
| Mitsubishi Heavy Industries, Ltd. | 8777 |
15 |
| Bell Helicopter Textron Inc. | 1062 |
15 |
| Wobben Properties GmbH | 1218 |
15 |
| Other owners | 1698 |